794104889 has 2 divisors, whose sum is σ = 794104890. Its totient is φ = 794104888.

The previous prime is 794104853. The next prime is 794104891. The reversal of 794104889 is 988401497.

794104889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 746218489 + 47886400 = 27317^2 + 6920^2 .

It is an emirp because it is prime and its reverse (988401497) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-794104889 is a prime.

Together with 794104891, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (794104819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397052444 + 397052445.

It is an arithmetic number, because the mean of its divisors is an integer number (397052445).

Almost surely, 2^794104889 is an apocalyptic number.

It is an amenable number.

794104889 is a deficient number, since it is larger than the sum of its proper divisors (1).

794104889 is an equidigital number, since it uses as much as digits as its factorization.

794104889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 794104889 is about 28179.8667314095. The cubic root of 794104889 is about 926.0319193267.

The spelling of 794104889 in words is "seven hundred ninety-four million, one hundred four thousand, eight hundred eighty-nine".